2008 PONTIAC SOLSTICE wiring

Servicing Your Airbag-Equipped
Vehicle
Airbags affect how your vehicle should be serviced.
There are parts of the airbag system in several places
around your vehicle. Your dealer/retailer and the service
manual have information about servicing your vehicle and
the airbag system. To purchase a service manual, see
Service Publications Ordering Information on page 7-16.
{CAUTION:
For up to 10 seconds after the ignition is turned
off and the battery is disconnected, an airbag
can still inate during improper service. You
can be injured if you are close to an airbag when
it inates. Avoid yellow connectors. They are
probably part of the airbag system. Be sure to
follow proper service procedures, and make
sure the person performing work for you is
qualied to do so.
Adding Equipment to Your
Airbag-Equipped Vehicle
Q:Is there anything I might add to or change
about the vehicle that could keep the airbags
from working properly?
A:Yes. If you add things that change your vehicle’s
frame, bumper system, height, front end or side
sheet metal, they may keep the airbag system
from working properly. Changing or moving
any parts of the front seats, safety belts, the airbag
sensing and diagnostic module, steering wheel,
instrument panel, front sensors, or airbag wiring
can affect the operation of the airbag system.
In addition, your vehicle has a passenger sensing
system for the right front passenger’s position,
which includes sensors that are part of the
passenger’s seat. The passenger sensing
system may not operate properly if the original
seat trim is replaced with non-GM covers,
upholstery or trim, or with GM covers, upholstery
or trim designed for a different vehicle.
1-48

Any object, such as an aftermarket seat heater
or a comfort enhancing pad or device, installed
under or on top of the seat fabric, could also
interfere with the operation of the passenger
sensing system. This could either prevent proper
deployment of the passenger airbag(s) or prevent
the passenger sensing system from properly
turning off the passenger airbag(s). SeePassenger
Sensing System on page 1-43.
If you have any questions about this, you should
contact Customer Assistance before you modify
your vehicle. The phone numbers and addresses
for Customer Assistance are in Step Two of
the Customer Satisfaction Procedure in this manual.
SeeCustomer Satisfaction Procedure on page 7-2.Q:Because I have a disability, I have to get my
vehicle modied. How can I nd out whether
this will affect my airbag system?
A:If you have questions, call Customer Assistance.
The phone numbers and addresses for Customer
Assistance are in Step Two of the Customer
Satisfaction Procedure in this manual. See
Customer Satisfaction Procedure on page 7-2.
In addition, your dealer/retailer and the service manual
have information about the location of the airbag sensors,
sensing and diagnostic module and airbag wiring.
1-49

Trunk
To release the trunk lid use either the Remote
Keyless Entry (RKE) transmitter, or see “Remote
Trunk Release” following.
To close the trunk, push down rmly from the rear
center of the trunk lid.
{CAUTION:
It can be dangerous to drive with the trunk lid
open because carbon monoxide (CO) gas can
come into your vehicle. You cannot see or smell
CO. It can cause unconsciousness and even
death. If you must drive with the trunk lid open
or if electrical wiring or other cable connections
must pass through the seal between the body
and the trunk lid:
Make sure all other windows are shut.
Turn the fan on your heating or cooling
system to its highest speed and select the
control setting that will force outside air
into your vehicle. See Climate Control
System.
If you have air outlets on or under the
instrument panel, open them all the way.
SeeEngine Exhaust on page 2-29.
Remote Trunk Release
To open the trunk
from inside the vehicle,
press the remote
trunk release button
located in the glovebox.
The remote trunk release will only work when either
the ignition is off or in ACC/ACCESSORY, the parking
brake is engaged, or the vehicle speed is less than
2 mph (3 km/h).
2-9

Airbag Readiness Light
There is an airbag readiness light on the instrument
panel cluster, which shows the airbag symbol. The
system checks the airbag’s electrical system for
malfunctions. The light tells you if there is an electrical
problem. The system check includes the airbag
sensor, the pretensioners, the airbag modules, the
wiring and the crash sensing and diagnostic module.
For more information on the airbag system, see
Airbag System on page 1-36.
This light will come on
when you start your
vehicle, and it will ash
for a few seconds.
The light should go out
and the system is ready.
If the airbag readiness light stays on after you start
the vehicle or comes on when you are driving, your
airbag system may not work properly. Have your
vehicle serviced right away.{CAUTION:
If the airbag readiness light stays on after
you start your vehicle, it means the airbag
system may not be working properly. The
airbags in your vehicle may not inate in a
crash, or they could even inate without a
crash. To help avoid injury to yourself or
others, have your vehicle serviced right away
if the airbag readiness light stays on after
you start your vehicle.
The airbag readiness light should ash for a few seconds
when you start the engine. If the light does not come
on then, have it xed immediately. If there is a problem
with the airbag system, an airbag Driver Information
Center (DIC) message may also come on. SeeDIC
Warnings and Messages on page 3-40for more
information.
3-24

Tires..............................................................5-51
Winter Tires.................................................5-52
Tire Sidewall Labeling...................................5-53
Tire Terminology and Denitions.....................5-55
Ination - Tire Pressure.................................5-58
Tire Pressure Monitor System.........................5-59
Tire Pressure Monitor Operation.....................5-61
Tire Inspection and Rotation...........................5-65
When It Is Time for New Tires.......................5-67
Buying New Tires.........................................5-68
Different Size Tires and Wheels......................5-69
Uniform Tire Quality Grading..........................5-70
Wheel Alignment and Tire Balance..................5-71
Wheel Replacement......................................5-72
Tire Chains..................................................5-74
If a Tire Goes Flat........................................5-75
Tire Sealant and Compressor Kit....................5-76
Appearance Care............................................5-85
Interior Cleaning...........................................5-85
Fabric/Carpet...............................................5-86
Leather.......................................................5-87
Instrument Panel, Vinyl, and Other Plastic
Surfaces..................................................5-87
Care of Safety Belts......................................5-88Weatherstrips...............................................5-88
Washing Your Vehicle...................................5-88
Cleaning Exterior Lamps/Lenses.....................5-89
Finish Care..................................................5-89
Windshield and Wiper Blades.........................5-90
Convertible Top............................................5-90
Aluminum or Chrome-Plated Wheels and Trim . . .5-91
Tires...........................................................5-91
Sheet Metal Damage.....................................5-92
Finish Damage.............................................5-92
Underbody Maintenance................................5-92
Chemical Paint Spotting
.................................5-92
Vehicle Care/Appearance Materials..................5-93
Vehicle Identication......................................5-94
Vehicle Identication Number (VIN).................5-94
Service Parts Identication Label.....................5-94
Electrical System............................................5-95
Add-On Electrical Equipment..........................5-95
Headlamp Wiring..........................................5-95
Power Windows and Other Power Options.......5-95
Fuses and Circuit Breakers............................5-95
Floor Console Fuse Block..............................5-96
Underhood Fuse Block..................................5-97
Capacities and Specications........................5-101
Section 5 Service and Appearance Care
5-2

Headlamps
To replace the low/high-beam/Daytime Running
Lamps (DRL) headlamp bulb:
1. Open the hood. SeeHood Release on page 5-11
for more information.
2. Locate the headlamp bulb socket.
3. Turn the bulb socket counterclockwise and pull it
from the headlamp assembly.
4. Holding the base of the socket, pull the old bulb
from the socket.
5. Replace with a new bulb.
6. Reverse Steps 3 through 4 to reinstall.
Front Turn Signal, Parking and
Fog Lamps
A. Front Turn Signal/
Parking Lamp
B. Fog Lamp (If Equipped)
To replace one of these bulbs:
1. Open the hood. SeeHood Release on page 5-11
for more information.
2. Reach underneath the front bumper and locate the
bulb assembly.
3. Turn the bulb socket counterclockwise and pull out
the bulb assembly.
4. Disconnect the bulb socket from the wiring harness.
5. Install a new bulb.
6. Reverse the steps to reinstall the bulb assembly
and headlamp assembly.
5-47

Electrical System
Add-On Electrical Equipment
Notice:Do not add anything electrical to your
vehicle unless you check with your dealer/retailer
rst. Some electrical equipment can damage
your vehicle and the damage would not be covered
by your warranty. Some add-on electrical equipment
can keep other components from working as they
should.
Add-on equipment can drain your vehicle’s battery, even
if your vehicle is not operating.
Your vehicle has an airbag system. Before attempting to
add anything electrical to your vehicle, seeServicing
Your Airbag-Equipped Vehicle on page 1-48.
Headlamp Wiring
The headlamp wiring is protected by fuses in the fuse
block. An electrical overload will cause the lamps to turn
off. If this happens, have your headlamp wiring checked
right away.
Power Windows and Other Power
Options
Circuit breakers in the fuse block protect the power
windows and other power accessories. When the
current load is too heavy, the circuit breaker opens and
closes, protecting the circuit until the problem is xed or
goes away.
Fuses and Circuit Breakers
The wiring circuits in your vehicle are protected
from short circuits by a combination of J-Case fuses,
mini-fuses and circuit breakers. This greatly reduces
the chance of res caused by electrical problems.
Look at the silver-colored band inside the fuse. If the
band is broken or melted, replace the fuse. Be sure
you replace a bad fuse with a new one of the identical
size and rating.
If you ever have a problem on the road and do not have
a spare fuse, you can borrow one that has the same
amperage. Just pick some feature of your vehicle
that you can get along without – like the radio or
cigarette lighter – and use its fuse, if it is the correct
amperage. Replace it as soon as you can.
5-95

D
Daytime Running Lamps..................................3-14
Defensive Driving............................................. 4-2
Delayed Locking............................................... 2-8
Disc, MP3......................................................3-63
Doing Your Own Service Work........................... 5-4
Door
Automatic Door Lock..................................... 2-8
Automatic Door Unlock.................................. 2-8
Delayed Locking........................................... 2-8
Manual Door Locks....................................... 2-7
Power Door Locks......................................... 2-8
Driver
Seat Height Adjuster...................................... 1-2
Driver Information Center (DIC).........................3-37
DIC Operation and Displays..........................3-38
DIC Vehicle Personalization..........................3-44
DIC Warnings and Messages........................3-40
Driving
At Night.....................................................4-16
Before a Long Trip......................................4-17
Defensive..................................................... 4-2
Drunken....................................................... 4-2
Highway Hypnosis.......................................4-18
Hill and Mountain Roads..............................4-18
In Rain and on Wet Roads...........................4-16
Rocking Your Vehicle to Get it Out.................4-24
Winter........................................................4-19
E
EDR .............................................................7-17
Electrical System
Add-On Equipment......................................5-95
Floor Console Fuse Block.............................5-96
Fuses and Circuit Breakers...........................5-95
Headlamp Wiring.........................................5-95
Power Windows and Other Power Options......5-95
Underhood Fuse Block.................................5-97
Electronic Stability Control................................. 4-9
Electronic Stability Control Indicator Light...........3-29
Engine
Air Cleaner/Filter.........................................5-21
Check and Service Engine Soon Light............3-32
Coolant......................................................5-24
Coolant Temperature Warning Light................3-30
Drive Belt Routing.......................................6-15
Engine Compartment Overview......................5-12
Exhaust.....................................................2-29
Oil .............................................................5-15
Oil Life System...........................................5-19
Overheating................................................5-27
Reduced Power Light...................................3-35
Running While Parked..................................2-30
Starting......................................................2-20
Entry/Exit Lighting...........................................3-15
Event Data Recorders.....................................7-18
Extender, Safety Belt.......................................1-21
4